1st Call

hi all. yesterday, I started to send application to some companies. and I did that without any thinking (and now I am regretting my actions) i thought that if I apply on Friday, so I will have some time on weekends to do research about the company but one hour after that,, 

i got a callll...
blankly, I thought it was a call from my scholar guide.  so i answered without any hesitation. T_T and actually it was from Mondelez (M). the screening phone call doesn't goes well since i am super nervous and cant think properly. and also the line is a bit disturbing as I cant heard her clearly. the part that was really upsetting me because i don't know what to ask when she open for questions. after the call, then i think to ask a lot of questions. *cry* *cry*
so now, I need to do some research about how to handle your first time interview : either via phone call / video call or face to face.